...αλλαγή βαλβολινων άξονα μετάδοσης σε R1200GS (04-07)

[george81]

τελειο το αρθρο του φιλου! απλα μια παρατηρηση: η ποσοτητα της βαλβολινης που πρεπει να βαζουμε σε καθε αλλαγη ειναι πλεον 180ml και για επισκευη διαφορικου (μετα απο λυσιμο δηλαδη) ειναι 200ml. επισης προβλεπεται αλλαγη της βαλβολινης στα 1.000 χλμ και περιοδικα καθε 20.000χλμ. προσοχη στα διαφορικα λοιπον γιατι πολλοι κατοχοι bmw εχουν αντιμετωπισει προβλημα, πιθανως και απο λαθος της ιδιας της εταιριας που στα πρωτα μοντελα (μεχρι τον 8 του 2006) με την ταπα στο πλαι, ισχυριζοταν οτι δε χρειαζονται αλλαγη οι βαλβολινες του διαφορικου. απο εκει και μετα βεβαια εβαλαν την ταπα κατω και προβλεπεται συντηρηση και του διαφορικου. παραθετω και την επισημη οδηγια της εταιριας:

The new final drive service bulletin.......
Measure no. Subject

US 23342824-01 Increased wear in the rear-wheel drive

Status date (mm/dd/yy) Status PQM Problem reference

4/15/09 Accepted

Date created (mm/dd/yy) Created by Organization

4/15/09 Rainer Wanninger US, MOT

Release date (mm/dd/yy) Approved by Dealer release

Allow automatic release

Vehicles affected

E series Engine Body

K25 K25/02 K25/03 K25/11 K25/12
K25/HP K26 K26/02 K27 K28
K29 K29/HP K40 K40/11 K43
K43/11 K43/HV K44 K44/31

Production period (from/to) Feedback (all cases relating to
(mm/dd/yy) Comment on production period measure up to) (mm/dd/yy)
/

Complaint

The rear-wheel drive displays premature wear in the form of leaking shaft sealing rings or an increased bearing clearance.


Cause

1. Increased temperature and high pressure lead to premature wear on the shaft sealing rings.
2. Metallic abrasion, which is constantly increasing when the vehicle is in motion, significantly shortens the lifetime of
the bearings in the rear-wheel drive.
Measure


For point 1: The gear oil capacities have changed for initial filling and when changing the oil in the rear-wheel drive.
The new capacities:
For initial filling: 200 ml
For changing oil: 180 ml
(The new RSD 05/2009 contains this modification)


For point 2: Regular oil change in rear-wheel drive:
At 600 mi.
every 12,000 mi or every 2 years
(This service interval is all ready in place)


Fault

Fault location Nature of fault Condition

Drive, Drive train, Rear drive Noise While driving


Defect

Main group

33 rear axle

Subgroup

10 Rear wheel drive

Location

00 Rear wheel drive

Defect code Defect description
3310002100 Rear wheel drive Excessive

tooth backlash
Module Area Fault code

Powertrain

CIP / DIS
System State Version
___________________________
Tech. Office report
__________________________________________________ ______________________________
Report no. Subject Link Condition
23344826 Increased wear in the rear-Approved
wheel drive
___________________________
Measure AG
__________________________________________________ ______________________________
Measure no. Subject
AG 23342824-01 Increased wear in the rear-wheel drive

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